BEI couplings are high performance, helical-cut beam style providing the best combination of torsional rigidity and compensation for shaft misalignment. They are made of aluminum and are iridite coated to resist chemical attack. [See More]

Bervina produce single piece construction backlash free aluminum parallel couplings in three sizes to serve your motion control needs. Parallel couplings accomodate large parallel misalignment and work with high torque capacity. The parallel coupling has a very high torsional stiffness that makes it... [See More]

The method of coupling rotational input to an encoder is an important consideration.Excessive shaft loading and poor environmental isolation are the leading causes of encoder failure and operational errors.Even the most carefully designed machinery will produce shaft forces due to inherent thrusts,... [See More]